Core Engineer_TT

PulseRise Technologies; San Francisco (CA); On-site; USD 140,000 - 210,000; Full time

Job summary

PulseRise Technologies in San Francisco seeks a Core Engineer to build robust full-stack systems integrating with legacy environments for high-value supply chains. The ideal candidate is a fast-shipping, backend-leaning developer fluent in TypeScript, Svelte (or React/Next.js), and PostgreSQL, with Python also valued.

Open to mid-senior and strong grads who can own systems end-to-end; on-site only. The role requires ownership of architecture, end-to-end delivery, and collaboration with

Qualifications

• Proficiency in TypeScript or JavaScript and at least one modern frontend library (Svelte, React, Next.js).
• Strong knowledge of SQL databases, specifically writing and optimizing complex queries (Postgres preferred).
• Verifiable portfolio of shipped full-stack projects (GitHub repo, web app, or demo).
• US citizen, current visa holder, or eligible for E2/O-1 sponsorship; relocation to SF required.

Skills

TypeScript/JavaScript

Full-stack development

Svelte / React / Next.js

PostgreSQL / SQL queries

Portfolio of shipped work

Tools

Svelte

React

Next.js

PostgreSQL

Python

Job description

This Core Engineer hire exists to build robust full-stack systems that integrate with complex legacy environments and support high-value supply chain operations. The ideal candidate is a highly motivated, fast-shipping engineer who thrives in ambiguous, fast-paced environments — a backend-leaning full-stack developer proficient in TypeScript, Svelte (or React/Next.js), and Postgres. Open to any seniority level, including new grads, provided they can architect systems independently and demonstrate end-to-end project ownership. Must be willing to work strictly on-site in San Francisco.

Details

• Location: San Francisco, United States
• On-site
• Employment: Full-time
• Seniority: Mid-Senior Level (open to strong new grads who can own systems end-to-end)
• Core stack: TypeScript, Svelte, PostgreSQL, Python, React, Next.js
• Visa & work authorization: US citizens or current visa holders preferred; sponsorship available (E2/O-1). Physical relocation to San Francisco strictly required.

About The Company

Our client is a seed-stage startup building an AI-native platform to modernize defense, aerospace, and industrial supply chains. Backed by top-tier investors, with 7-figure ARR, the company is replacing legacy 1980s systems with autonomous operations.

What We're Looking For

• Proficiency in TypeScript or JavaScript and at least one modern frontend library (Svelte, React, Next.js)
• Strong knowledge of SQL databases, specifically writing and optimizing complex queries (Postgres preferred)
• A verifiable portfolio of shipped work (at least one full-stack project via GitHub repo, web app, or recorded demo)
• US citizen, current visa holder, or eligible for E2/O-1 visa sponsorship

Nice to have

• Experience architecting systems independently from scratch
• Background in high-accountability, fast-paced startup environments (e.g., YC alumni)
• Prior experience or demonstrated enthusiasm for defense, aerospace, or industrial supply chain domains